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 NEW  Matt presents bias and operation data for the 6V6 tube in SE operation - 6V6 Single-Ended (SE) Ultra Linear (UL) Bias Optimization.

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No unread posts How to Power Up DIY Tube Projects for the First Time

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gofar99

25

47633

22 Oct 2017, 23:54

KochiyaYamato View the latest post

No unread posts Vacuum Tube Testers - helpful tips

Les

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No unread posts DIY Audio Information for Beginners

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91lieb

60

79312

04 Mar 2017, 13:38

Geek View the latest post

No unread posts ForeWatt Tube SRPP Preamplifier - Support / Update Thread

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gofar99

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190106

24 May 2018, 03:13

poty View the latest post

No unread posts 4S Universal tube preamp

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mwhouston

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22 May 2018, 18:28

mwhouston View the latest post

No unread posts KT120 Oddblocks

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gofar99

381

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21 May 2018, 02:43

ozapaydin View the latest post

No unread posts eBay 6SN7 / 300B Amplifier PCB Kit

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Woodo

17

1966

20 May 2018, 04:49

Woodo View the latest post

No unread posts Groovewatt - tube RIAA phono preamp

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gofar99

609

161825

16 May 2018, 21:12

gofar99 View the latest post

No unread posts Hey guys I need more info about this diy 300B SET amp

Deva

2

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16 May 2018, 14:04

Deva View the latest post

No unread posts Jean Hiraga 12AX7 amp

dudleyperkins

4

233

16 May 2018, 03:48

dudleyperkins View the latest post

No unread posts Oddwatt Push Pull Tube Amplifier Projects

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gofar99

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07 May 2018, 13:02

victorzwk View the latest post

No unread posts Baxandall circuit

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dimitris1811

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john55 View the latest post

No unread posts Grounding and Sheilding for the KT120 Oddblocks

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ozapaydin

33

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07 May 2018, 06:09

KochiyaYamato View the latest post

No unread posts Tent Labs autobias circuit

ajcrock

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1651

07 May 2018, 02:34

pavlikkkk View the latest post

No unread posts 6V6 Marblewood Amp

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Suncalc

16

2223

06 May 2018, 12:20

john55 View the latest post

No unread posts Help with versatile integrated push pull amp design

mudpuddle

4

628

05 May 2018, 11:10

mudpuddle View the latest post

No unread posts 6DJ8 (ECC88) Tube Headphone Amp Project

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diyAudioProjects.com

528

148785

04 May 2018, 18:47

Bradley View the latest post

No unread posts Testing LR8 Regulators

Juancho

1

382

03 May 2018, 14:40

gofar99 View the latest post

No unread posts Super simple single stage tube preamp

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mwhouston

376

147482

03 May 2018, 13:23

oloppolo View the latest post

No unread posts 4S Universal Tube Preamp Project (12A*7)

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diyAudioProjects.com

349

113060

29 Apr 2018, 10:51

john55 View the latest post

No unread posts 6CY7 Stereo Amp

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Suncalc

85

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29 Apr 2018, 10:42

Renaissance Man View the latest post

No unread posts "Lacewood" Amp V2.0

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Suncalc

165

36793

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lowhifi View the latest post

No unread posts K-12G revisited: output transformer upgrade

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pequalsmd

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5565

26 Apr 2018, 13:03

RiGuy View the latest post

No unread posts 7581a tubes for oddwatt amp?

bronx

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1022

25 Apr 2018, 22:54

Geek View the latest post

No unread posts 807 Oddblock a bust

rparsh

2

332

25 Apr 2018, 16:18

gofar99 View the latest post

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